phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('30e694822d40e3bf87c6adb13a70da7c', -1, 1714244111, 1714244111, '12d9d048', 20, 0, 0)

Line : 220
File : sessions.php